package com.sky.controller.admin;

import com.sky.dto.OrdersPageQueryDTO;
import com.sky.result.Result;
import com.sky.service.ReportService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

/**
 * 数据统计相关接口
 */
@RestController
@RequestMapping("/admin/report")
@Slf4j
@Api("数据统计相关接口")
public class ReportController {

    @Autowired
    private ReportService reportService;

    /**
     * 营业额统计
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/turnoverStatistics")
    @ApiOperation("营业额统计接口")
    public Result<TurnoverReportVO> reportTurnoverStatistic(
            @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end
            ) {

        TurnoverReportVO turnoverReportVO = reportService.getOrderTurnoverStatistic(begin, end);
        return Result.success(turnoverReportVO);
    }

    /**
     * 用户统计
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/userStatistics")
    @ApiOperation("用户统计接口")
    public Result<UserReportVO> userStatistic(
            @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end
    ) {

        UserReportVO userReportVO = reportService.getUserStatistic(begin, end);
        return Result.success(userReportVO);
    }

    /**
     * 订单统计
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/ordersStatistics")
    @ApiOperation("订单统计接口")
    public Result<OrderReportVO> orderStatistic(
            @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end
    ) {

        OrderReportVO orderReportVO = reportService.getOrderStatistic(begin, end);
        return Result.success(orderReportVO);
    }

    /**
     * 查询销量排名top10
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/top10")
    @ApiOperation("查询销量排名top10接口")
    public Result<SalesTop10ReportVO> saleTop10Statistic(
            @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end
    ) {

        SalesTop10ReportVO salesTop10ReportVO = reportService.getSalesTop10(begin, end);
        return Result.success(salesTop10ReportVO);
    }

    /**
     * 导出运营数据报表
     * @param response
     */
    @GetMapping("/export")
    @ApiOperation("导出Excel报表接口")
    public void exportReport(HttpServletResponse response) {

        reportService.exportData(response);
    }
}
